From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0AC6FC4CED1 for ; Fri, 4 Oct 2019 16:57:09 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D2195222BE for ; Fri, 4 Oct 2019 16:57:08 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D2195222BE Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1iGQsw-00044P-2L; Fri, 04 Oct 2019 16:56:54 +0000 Received: from all-amaz-eas1.inumbo.com ([34.197.232.57] helo=us1-amaz-eas2.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1iGQsu-00044K-AW for xen-devel@lists.xenproject.org; Fri, 04 Oct 2019 16:56:52 +0000 X-Inumbo-ID: f5f769aa-e6c7-11e9-975d-12813bfff9fa Received: from foss.arm.com (unknown [217.140.110.172]) by us1-amaz-eas2.inumbo.com (Halon) with ESMTP id f5f769aa-e6c7-11e9-975d-12813bfff9fa; Fri, 04 Oct 2019 16:56:51 +0000 (UTC) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id E4EBF15AB; Fri, 4 Oct 2019 09:56:50 -0700 (PDT) Received: from e108454-lin.cambridge.arm.com (e108454-lin.cambridge.arm.com [10.1.196.50]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 3B5EA3F68E; Fri, 4 Oct 2019 09:56:50 -0700 (PDT) From: Julien Grall To: xen-devel@lists.xenproject.org Date: Fri, 4 Oct 2019 17:56:46 +0100 Message-Id: <20191004165646.14482-1-julien.grall@arm.com> X-Mailer: git-send-email 2.11.0 Subject: [Xen-devel] [PATCH for-4.13] xen/xsm: flask: Check xmalloc_array() return in security_sid_to_context() X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: jgross@suse.com, Julien Grall , Daniel De Graaf MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" eG1hbGxvY19hcnJheSgpIG1heSByZXR1cm4gTlVMTCBpZiB0aGVyZSBhcmUgbWVtb3J5LiBSYXRo ZXIgdGhhbiB0cnlpbmcKdG8gZGVmZXJlbmNlIGl0IGRpcmVjdGx5LCB3ZSBzaG91bGQgY2hlY2sg dGhlIHJldHVybiB2YWx1ZSBmaXJzdC4KCkNvdmVyaXR5LUlEOiAxMzgxODUyClNpZ25lZC1vZmYt Ynk6IEp1bGllbiBHcmFsbCA8anVsaWVuLmdyYWxsQGFybS5jb20+Ci0tLQogeGVuL3hzbS9mbGFz ay9zcy9zZXJ2aWNlcy5jIHwgMiArKwogMSBmaWxlIGNoYW5nZWQsIDIgaW5zZXJ0aW9ucygrKQoK ZGlmZiAtLWdpdCBhL3hlbi94c20vZmxhc2svc3Mvc2VydmljZXMuYyBiL3hlbi94c20vZmxhc2sv c3Mvc2VydmljZXMuYwppbmRleCBiNTk5MjhlYThhLi40MjY4NjUzNWYyIDEwMDY0NAotLS0gYS94 ZW4veHNtL2ZsYXNrL3NzL3NlcnZpY2VzLmMKKysrIGIveGVuL3hzbS9mbGFzay9zcy9zZXJ2aWNl cy5jCkBAIC03NzUsNiArNzc1LDggQEAgaW50IHNlY3VyaXR5X3NpZF90b19jb250ZXh0KHUzMiBz aWQsIGNoYXIgKipzY29udGV4dCwgdTMyICpzY29udGV4dF9sZW4pCiAKICAgICAgICAgICAgICpz Y29udGV4dF9sZW4gPSBzdHJsZW4oaW5pdGlhbF9zaWRfdG9fc3RyaW5nW3NpZF0pICsgMTsKICAg ICAgICAgICAgIHNjb250ZXh0cCA9IHhtYWxsb2NfYXJyYXkoY2hhciwgKnNjb250ZXh0X2xlbik7 CisgICAgICAgICAgICBpZiAoICFzY29udGV4dHAgKQorICAgICAgICAgICAgICAgIHJldHVybiAt RU5PTUVNOwogICAgICAgICAgICAgc3RybGNweShzY29udGV4dHAsIGluaXRpYWxfc2lkX3RvX3N0 cmluZ1tzaWRdLCAqc2NvbnRleHRfbGVuKTsKICAgICAgICAgICAgICpzY29udGV4dCA9IHNjb250 ZXh0cDsKICAgICAgICAgICAgIGdvdG8gb3V0OwotLSAKMi4xMS4wCgoKX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApY ZW4tZGV2ZWxAbGlzdHMueGVucHJvamVjdC5vcmcKaHR0cHM6Ly9saXN0cy54ZW5wcm9qZWN0Lm9y Zy9tYWlsbWFuL2xpc3RpbmZvL3hlbi1kZXZlbA==